Repository Administrator Role

Hi mates.

A customer is asking for a new Role in FishEye, a Repository Manager:

JIRA has a role of a Project Administrator. He can assign users/groups to the Users (read) and Developers (read/write) roles.

In FishEye, a project is equivalent to a repository.

Is it possible to create a user in FishEye, like a Project Administrator in JIRA, who can create groups and assign members to those groups for one repository only? Unlike FishEye admin, this is just one repository admin.

Basically he wants a to be able to create a role of a Repository Admin who can create groups and assign members to them just for that repo he is admin for.

Thank you in advance.

Cheers,
Douglas Fabretti
Atlassian Support